Due to a planned power outage on Friday, 1/14, between 8am-1pm PST, some services may be impacted.
Tin, sheet-iron and copper-plate worker; a practical workshop companion, containing rules for describing various kinds of patterns used by tin, sheet-iron and copper-plate workers; practical geometry ..
Tin, sheet-iron and copper-plate worker; a practical workshop companion, containing rules for describing various kinds of patterns used by tin, sheet-iron and copper-plate workers; practical geometry ..